Simulate DEX_ROW_ID in a SQL View Using ROW_NUMBER() – #MSDYNGP


I have a requirement in which I have to access a SQL view from within my customisation dictionary, in order to create a custom lookup for users to select a value based on an Extender form and an Extender lookup. Easiest option is to create an Extender view (which in turn creates a SQL view for us).

Now, this is the view that I am suppose to refer to from my custom dictionary. Dexterity allows us to refer to any SQL object by simply create a TABLE definition and mention the SQL object (table or view) name as the physical name.

Dex View

Everything looks perfect till you actually see below error messages at runtime:

Dex View - Error 1

Dex View - Error 2

Error message is quite obvious; you do not have DEX_ROW_ID in that SQL view that you are referring to. Every single Dexterity table must have DEX_ROW_ID at the backend. It cannot afford to not have one.

So how am I going to resolve this? By simply adding a record number dynamically to the SQL view created by Extender. How to do that? By adding the T-SQL function ROW_NUMBER(). This is how I achieved it:

ROW_NUMBER USAGE

 

Definition of ROW_NUMBER() can be found here: ROW_NUMBER (Transact-SQL).

A simple yet powerful SQL function has given me the power to do what I wanted in no time. Oh, and my custom lookup referring to this view is working like a charm. Users are happy and so am I.

VAIDY

Delete a Company in Microsoft Dynamics GP – Compatible With GP 2013


We have a SQL script named ClearCompanies.sql, which is available on Customer Source or Partner Source. This script removes all references to those companies that are not available in SQL Server, but pretty much exist in GP records.

It’s an all important script for all implementers, developers and consultants. Now this script has been updated to cater for also GP 2013. I had not used this script for a long time, so never realised it till today. This is particularly important as GP 2013 now support multi-tenant architecture (multiple GP System DB on same SQL instance).

You can download this script from here (provided you have a Customer Source / Partner Source account): ClearCompanies.sql.

VAIDY

Move Expired SOP Quotes To History – Leslie Vail


Leslie Vail has posted an article at a time when I am currently working on closing down thousands and thousands of SOP quotes which users failed to close down. It’s about a SQL Script which moves all expired SOP quotes to history.

(Some really lame) reasons I use to hear for not closing down quotes:

1. We don’t know when that quote would be materialised.

Seriously? Gotta be kidding me. If it’s a quote of age 2+ years and you still don’t know whether it would get materialised or not, then something is wrong fundamentally.

2. If it’s voided, we won’t be able to copy the line items of that quote.

Wrong. You can. Copying line items from an SOP document is very much possible, even if it’s transferred or voided.

3. We don’t know whether the comments that we had added specific to that quote would be available for us to reuse it.

Answer is a positive YES. You can reuse the comments, because comments are NOT stored on that document but on Comments Master. Just select the ID and there it is. Unless, you have edited that comment on the document. But again, come on, it’d take 5 mins for you to inquire the voided one, copy the comment text and paste it on new one.

And so on…

VAIDY

Infamous “Sales distribution amount is incorrect” Error


I received an email from one of my users seeking my help in clearing this issue. While posting an invoice, this error message popped up:

SDE-01

 

Upon running the Edit List for this invoice, I realized that it was due to an imbalance in Markdown Amount and corresponding distribution line. Below was the error report that I got:

SDE-02

There seemed to be Markdown entered on one or more line item(s), but there was no distribution line for that amount. But the issue was not THAT simple and didn’t stop there.

When I ran thru’ all line items, none contained a Markdown. Now that’s the problem. After some minutes of thinking, I realized something must be stranded on header record’s Markdown field, for which GP requires a Markdown distribution line, but since line items do not contain any Markdown, it’s not creating one. Strange.

I decided to query the records from SOP10100 (SOP Header) and SOP10200 (SOP Line) to understand the issue. Below is what I found:

SDE-03

SERIOUSLY…?!?!?!?!

But yes, that was the issue. And most baffling thing is, when I tried to reconcile this sales document, this major mishap didn’t get cleared at all.

Obvious solution for this abnormal situation is as follows:

1. Take backup of this SOP10100 record.

2. Update Markdown fields with ZERO.

3. Reconcile this sales document again to see if the above update had caused any imbalance.

Happy new year and happy troubleshooting…!!!

VAIDY

Seven Sins Against T-SQL Performance – Grant Fritchey on Simple Talk


UPDATE: this was drafted long ago, but couldn’t really got to post it till now. You might find this post a bit old, BUT it’s quite relevant even now and extremely informative post.

I came across this gem of an article which lists out 7 things that affect T-SQL performance.

I do not want to take anything out from that article and post it here, as you would realize by reading the original post, you would learn some very important concepts.

Read it here: The Seven Sins Against T-SQL Performance.

VAIDY

Implicit Conversions Causing Deadlocks in SQL Server


Quite an interesting but crucial post up there on Sans SQL blog.

The post explains that Implicit conversions in SQL Server could actually trigger a deadlock. And there are definitions for each important term (such as deadlock, implicit conversion, etc.) with an example.

I believe this post would be useful for those who work extensively on SQL Server.

VAIDY

T-SQL Function for Proper Case Format


We do not have a built in T-SQL function to convert any string (or a statement) to Proper Case format, also known as Title Case. This I feel is a very simple feature that SQL Server could have provided us, but missing even in it’s latest version, SQL Server 2012.

I thought I would highlight some links which would be useful for T-SQL programmers in our community:

  1. David Wiseman’s Solution
  2. Jeff Smith’s Solution
  3. Pinal Dave’s Solution

There are many more solutions, but above are noteworthy.

VAIDY

Formatting SQL Procedures


Have you ever opened a standard GP stored procedure?

I do it at least on a weekly basis and have always found it impossible to read as it is. So I end up aligning the procedure first and then read it to understand the logic.

Not anymore. David has shared information on some portals which does this in seconds and give us an aligned code.

Standing out from his list is Poor SQL, from what I learned from my usage.

And there is a plugin for SSMS which does this from within SSMS. This tool is called SSMS Tools Pack.

Happy aligning.

VAIDY

Fiscal Year Start Date & End Date – SQL Query


I am currently working on custom SSRS dashboards performance tuning and related exercises. One task among all is to automate the Fiscal Year Start Date and Fiscal Year End Date based on which Fiscal Year we are in.

If the fiscal year is the same as calendar year, we can hard code the values to 1-Jan-[current year] and 31-Dec-[current year]. Since it’s not in my case, I had to dynamically get the dates from somewhere.

The simplest way for me is to query this from GP Fiscal Periods Setup table, which is SY40101.

Following is the query, if anyone would like to know how the dates are retrieved:

SELECT FSTFSCDY Fiscal_Start_Date,

LSTFSCDY Fiscal_End_Date

FROM SY40101 

WHERE YEAR1 = CASE WHEN MONTH(GETDATE()) >= [first month of your company fiscal yearTHEN YEAR(GETDATE()) ELSE YEAR(GETDATE()) – 1 END

With above, I can now be rest assured that by the time a new fiscal year is started, my dashboards would automatically get refreshed with new start & end dates.

This query would also work if the fiscal year is as good as the calendar year.

VAIDY

GP Homepage Layout Mass Update – Thru’ SQL


I love SQL. Simply because, it eases lot of pain in doing some redundant work.

When you create a user, by default, GP creates the following segments on his/her homepage:

1. To Do (Reminders/Tasks)
2. My Reports
3. Microsoft Outlook
4. Quick Links
5. Connect (links to Online Resources such as CustomerSource, Forums, Blogs, etc.)
6. Metrics (quick dashboards for users)

All of the above work perfectly, but at some stages (especially when you are working on a GP Terminal Server) some of these components would halt GP for a while, not allowing users to do anything.

One classic example is Microsoft Outlook. We recently migrated our Email Services to Microsoft Office 365. For those users who use Thin Client to on their day-to-day job, Terminal Server is THE destination. Quite obviously, Terminal Server has got Outlook installed.

Before Office 365, Outlook profile used to connect to our on-premise Exchange Server. After migration, we had to change the profile from Exchange Server to Office 365 hosting server.

Whenever a user logs on to Terminal Server and opens GP, GP will halt for at least 3-5 mins to get this Outlook configured. I am getting calls from users (yes, even now) that their GP session does not work and they are not able to do anything. Following icon shows up on their taskbar when this happens:

It didn’t take me much time to realize that all these users had added Microsoft Outlook on their GP homepage.

“Do we really need Outlook on GP homepage?” is a question to be asked to oneself. Yes, Microsoft has integrated your ERP with one of the most used product by maximum business users. Agreed. But is that alone a reason for you to use it? Let’s not get into that argument in this post, anyways.

I had to take a stand and remove Microsoft Outlook from those users’ homepage. But then, I don’t know, right now, about how many users out of 100+ total users have added Outlook on their homepage.

Certainly not without the help of a SQL query.

The table where this information has got stored is SY08100 (Technical Name: syHomePageLayout). In this table, the column SectionID denotes the sections which are available for a user to add to his/her homepage. Following is the legend:

1 – To Do (Reminders/Tasks/Cues)
2 – Microsoft Outlook
3 – Metrics (quick dashboards for users)
4 – My Reports (links to users’ favorite reports and smartlists)
5 – Quick Links (links to users’ frequently used windows)
6 – Connect (links to Online Resources for GP such as Forums, Blogs, etc.)

Typically, for each user, this table will contain 6 rows, each row denoting each of above section. SY08100 also contains a column named Visible. This denotes whether or not to show a particular section on GP homepage.

For instance, if user SA has setup his GP homepage to show To Do, My Reports & Quick Links to show up, the following will be SY08100 records:

So, if I want to hide Microsoft Outlook from all users’ homepage, I just have to execute the following SQL query on DYNAMICS database:

UPDATE SY08100 SET Visible = WHERE SectionID = 2

We must also understand one thing. Users can always add this again thru’ Customize this page… option. So this is NOT A PERMANENT SOLUTION.

Whenever there is a necessity, as in my case, you can certainly rely on this SQL method to do a homepage layout mass update.

VAIDY